In this task, you're given a context passage, followed by a question that needs to be answered. Based on the paragraph, you must write unambiguous answers to the questions and your answer must refer to a specific phrase from the paragraph. If multiple answers seem to exist, write the answer that is the most plausible.

Example Input: I was walking to my car last night from work and was ready to drive home . I started the car up , but I noticed that I left my phone at work , so I turned the ignition back off , locked the car doors , and shut the driver door . Unfortunately for me , I shut the door WITH my keys still in the ignition . That 's right ; I was locked out of my own car . Flustered and embarrassed , I pulled at the handles of the doors and attempted to open the trunk off the car - no luck at all . I walked back to my office , got my phone , and contemplated what I would do next . There was no one there with me , so my only hope was riding the public bus -LRB- I did n't have money for a cab -RRB- . I waited for the bus , the last one of the night , at the bus stop . The bus driver opened the door for me and I came aboard . I paid the two dollar bus fare so that I could ride and asked him for a transfer so that I could get on the next bus at the terminal . I took my seat , and the bus took me to the terminal at the plaza . I got off the bus and hopped on the bus that would take me home . I handed the transfer to the driver and took my seat . As I approached my apartment , I pushed the button to request for the bus to stop . The driver pulled over , and I thanked them and got off . When I got in the apartment , I immediately jumped into my bed . I was dead-tired , and though I had the dilemma of having my keys locked in the car , I would figure that out in the morning . 
Question: Who did they go to the bus stop with?
Example Output: Nobody

Example Input: On Christmas Eve in 19th-century London, Fred is sliding on ice on a sidewalk. He meets Peter and Tim Cratchit, sons of his uncle Ebenezer's clerk, Bob Cratchit. When Fred reveals who he is, the boys take off in terror. Fred soon arrives at the counting-house of his miserly maternal uncle, Ebenezer Scrooge. After declining an invitation from his nephew to dine with him on Christmas, Scrooge rejects two gentlemen collecting money for charity. That night, Scrooge reluctantly allows his employee Bob Cratchit to have Christmas off with pay but orders him back all the earlier the day after. Later Bob accidentally knocks off Scrooge's hat with a snowball. Scrooge dismisses Bob and withholds a week's pay to compensate for his ruined hat, also demanding a shilling to make up the difference. Bob spends the last of his wages on food for his family's Christmas dinner.  In his house, Scrooge is confronted by the ghost of his deceased business partner, Jacob Marley, who warns Scrooge to repent his wicked ways or he will be condemned in the afterlife as Marley was. He tells Scrooge he will be haunted by three spirits. At one o'clock, Scrooge is visited by the youthful Ghost of Christmas Past, who takes him back in time to his early life. Scrooge is shown his unhappiness when he was left to spend the holidays alone at school, and his joy when his sister, Fran, came to take him home for Christmas. The spirit reminds Scrooge that Fran, dead for some years, is the mother of his nephew. Scrooge is shown his early career in business and money lending as an employee under Fezziwig. 
Question: Who explains that there will be three spirits?
Example Output: Jacob Marley

Example Input: I then took a flight to Germany , took a another 1.5 hour bus ride to an enourmous train station and took a 3 hour train ride to Basel , where the Careys ( the family I am staying with ) picked me up . Once again , I wasn't tired , clearly the grace of God at work cause only with a working brain could someone like me travel such a distance without getting lost :) Since arriving in Germany , I've had a wonderful time . friday I went to lunch at an awesome countryside cafe that serves only locally grown stuff . In the evening went to a concert put on by an incredibly talented christian artist . 
Question: What might be different if the narrator didn't go to Germany ?
Example Output:
They wouldn't have stayed with the Carey's

